<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>respons对象练习</title>
</head>
<body>
<%
	out.print(response.getCharacterEncoding() + "<br/>");
	response.setCharacterEncoding("utf-8");
	
	//response.addCookie();
	//response.sendError(500);
	
	//response.sendRedirect("homework.jsp");
	response.addHeader("header", "header_value");	
 %>
</body>
</html>